PGS3 Low Pressure Calibration Hand Pump

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Pneumatic hand pump for applying test and calibration pressures with precision from -0.9 up to 3 bar gauge.

The PGS3 low pressure handpump can be used in conjunction with a precision pressure gauge or indicator for pressure testing or calibrating pressure gauges, pressure sensors, pressure switches and pressure indicators.

A very fine volume adjuster is incorporated into the PGS-3 low range pneumatic hand-pump for fine adjustment of calibration pressures and can adjust pressures to a resolution of 0.1mb.

In order to protect the instrument under test and the reference pressure standard from accidental overpressure the PGS 3 low range calibration pump has built-in pressure relief adjustment whch can be set between 50 mbar and 3 bar g.

The PGS3 handheld low pressure pump includes 2 flexible hoses with 2 quick fit 1/4 inch BSP female pressure connection adaptors. There is also options for extra pressure connection adapters to convert to 1/8, 3/8 & 1/2 inch BSP female, 1/4 & 1/8 inch BSP male and a robust transit case with foam inserts for storing a pressure test gage with the handpump.

Technical Summary

Pressure Generation Range: -0.9 bar (13.05 psi) vacuum to +3 bar (43.5 psi) gauge

Adjustment Sensitivity: 0.1 mbar (0.04 inH2O) resolution for typical size test volume

Test Connections: 2 x flexible hose with quick release couplings, adaptors including 2 x 1/4 inch BSP female for bonded (dowty) seal or testpoint gauge fittings connections

Special Features: pressure and vacuum operation switch-over

Special Options: Pressure connection adaptor kit with G1/8, G1/4, G3/8 and G1/2 inch female G1/4 and G1/8 male fittings. 1/8, 1/4, 3/8 and 1/2 NPT female fittings. Durable plastic transit case with foam cutouts and pressure test gauges

Related Products

Higher range calibration hand pumps

Digital test gauges for use with hand pumps

Other pressure calibration instrumentation

Resources

Guide to technical terms used in pressure measurement

Online pressure converter

Download Product Information

PGS3 data sheet

PGS3 operating manual

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Site Last Updated: 05/07/08

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Resources

Pressure Measurement Glossary - Find explanations of terminology used for specifying and using pressure instruments

Pressure Unit Conversion - Look up conversion factors or select a conversion table for a particular pressure unit

Pressure Sensor Specification - Select parameters with PSAT to generate a spec for your own use or to submit as an enquiry

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Fax: +44 (0)1780 721586

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